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Shenzhen SINTEN Technology Co., Ltd

Address:  4/F Xuming Science Park, No.1193 Guanguang Road,Guanlan Town, Longhua District,  Shenzhen, P.R.China

Telephone: 0755-27391230  13480865567 Mr Tan  15813873314 Ms Qiao

The true: 0755-27391230-868

Web site: www.51heshui.cn

The unified national service hotline 400-833-1230